Fabricated Aluminum Throttle Body Inlet with ports for Nitrous or Methanol. This 1/8" NPT port gives you an easy way to install a Nitrous Fogger or Methanol Jet in your QV. Fabricated out of 6061-T6 Aluminum with CNC machined flanges on both sides. The supplied silicon coupler is shaped to reduce internal turbulence and improve airflow. Uses factory hardware and o-rings to install.